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qed: Fix missing error code in qed_slowpath_start()

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commit a5a14ea7b4e55604acb0dc9d88fdb4cb6945bc77 upstream.

The error code is missing in this code scenario, add the error code
'-EINVAL' to the return value 'rc'.

Eliminate the follow smatch warning:

drivers/net/ethernet/qlogic/qed/qed_main.c:1298 qed_slowpath_start()
warn: missing error code 'rc'.

Reported-by: Abaci Robot <abaci@linux.alibaba.com>
Fixes: d51e4af5c209 ("qed: aRFS infrastructure support")
Signed-off-by: chongjiapeng <jiapeng.chong@linux.alibaba.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
chongjiapeng 2021-10-09 16:09:26 +08:00 committed by Greg Kroah-Hartman
parent 62d96bb68b
commit a4f7d2246e
1 changed files with 1 additions and 0 deletions
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drivers/net/ethernet/qlogic/qed/qed_main.c
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@ -1238,6 +1238,7 @@ static int qed_slowpath_start(struct qed_dev *cdev,
} else {
DP_NOTICE(cdev,
"Failed to acquire PTT for aRFS\n");
rc = -EINVAL;
goto err;
}
}